Introductory paragraph: Insulation is a vital part of all contemporary buildings; it performs many functions, all of which influence the cost of the building and its operating cost. This component is essential to be positioned not only in the floors, walls, and ceilings of the buildings, but also using of other key technique to improve the insulating process (John F. Malloy 1969). There are many other ways, although one of the most vital way is using of vegetate buildings concept.